CN201277244Y

CN201277244Y - Inserted hook

Info

Publication number: CN201277244Y
Application number: CNU200820127751XU
Authority: CN
Inventors: 叶光伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-07-18
Filing date: 2008-07-18
Publication date: 2009-07-22
Anticipated expiration: 2018-07-18

Abstract

The utility model relates to an embedded hook, namely a spring type or block button type embedded hook, wherein a spring type embedded hook comprises a suspension loop, a closed hoop and a spring, wherein one end of the suspension loop and the closed hoop are mutually connected through the spring, one end of the closed hoop is pressed on the other end of the suspension loop to form the opening and closing action of the spring type embedded hook. A block button type embedded hook clockwise extends in a thin round body end surface on the center, one end continuously and clockwise extends to a parallel embedded concave head, and the other end anticlockwise extends to a parallel embedded head, and the embedded head is in an embedding or separating state on the upper portion of the embedded concave head. A closed or opened hook is formed by the spring or natural restoring force through the closed hoop, all hooks are fixed together by a rope or an adhesive tape and the like, and all openings of hook combined structures can be primarily nested or taken out towards a cross bar. The embedded hook is led to have convenience and practicability, which is suitable for shower curtains, window curtains and all cloth curtains, and needs to be nested on products on cross bars whose two ends are closed.

Description

The insertion type hook

Technical field

The utility model relates to a kind of insertion type hook, refers to have spring especially and embeds the hook composite structure body that hook or seizing type embed hook, can be applied in shower curtain, curtain and all door curtain made of cloth classes easily and need be inserted in product on the cross bar of closed at both ends.

Background technique

Generally be used for curtain, shower curtain connects the hook of lining, circular hook ring or other shape are arranged, when circular hook ring penetrates cross bar, need little by little penetrate in the hole of circular hook ring, perhaps (patent No. is US6 just like U. S. Patent, 494,248B1) in the described connection fabric edge, with sewing or with high frequency fixedly Any shape have the hook in crack, need not finish product in the mode that penetrates but break away from yet, other has the hook that exceeds the installing of connection fabric edge and have the crack, do not need to buckle clasp one by one to finish the suspension of product but still break away from the mode that penetrates one by one and after penetrating cross bar, this patent is the improvement of hook body, but can't reach the disposable extension of all hooks the convenience of cross bar and the effect of operation simplicity.

The model utility content

In view of this, the utility model main purpose is to provide a kind of insertion type hook, can realize that all link up with disposable extension and cross bar, and simple in structure, easy to operate.

For reaching above-mentioned purpose, the insertion type hook that the utility model provides can be spring and embeds hook or seizing type embedding hook.Wherein, spring embeds hook and comprises: link, closed ring and spring, one end of described link interconnects with described spring and described closed ring, an end of the described closed ring the other end of described link of conflicting, and form the unlatching and closed action that described spring embeds hook; Seizing type embeds hook and stretches nearly centre clockwise for approaching the circle end face, one end continuation clockwise direction extends to and is the recessed head of parallel embedding, the other end counterclockwise extends to and is parallel embedding head, described embedding head is above the recessed head of described embedding, and the recessed head of described embedding head and described embedding is embedding or separated state.

As shown from the above technical solution, in two kinds of hooks, it is to utilize the elastic-restoring force of spring to produce the closure and the unlatching effect of hook that spring embeds hook, and can play the fixation that connects lining in the disposable embedding cross bar, relatively, it is to utilize the nature restoring force to produce the closure and the unlatching effect of hook that seizing type embeds hook, play the fixation that connects lining in also can disposable embedding cross bar, the structure of two kinds of hooks can be widely used in shower curtain, curtain and all door curtain made of cloth classes need be inserted in product on the cross bar of closed at both ends.

Description of drawings

Fig. 1 is the generalized section that spring of the present utility model embeds hook;

Fig. 2 is the schematic perspective view that spring of the present utility model embeds hook;

Fig. 3 is the generalized section that spring of the present utility model embeds the link of hook;

Fig. 4 is the schematic representation that spring of the present utility model embeds the closed ring of hook;

Fig. 5 is embodiment's front schematic view that spring of the present utility model embeds hook;

Fig. 6 embeds the schematic representation that hook separates with cross bar for spring of the present utility model;

Fig. 7 is the schematic representation that spring of the present utility model embeds hook and cross bar embedding;

Fig. 8 is a Fig. 5 embodiment's of the present utility model plan view;

Fig. 9 connects the front schematic view that lining does not all launch for Fig. 5 embodiment of the present utility model;

Figure 10 is the front schematic view that seizing type of the present utility model embeds hook;

Figure 11 is that seizing type of the present utility model embeds the hook schematic perspective view;

Figure 12 is that seizing type of the present utility model embeds hook embodiment front schematic view;

Figure 13 embeds the schematic representation that hook separates with cross bar for seizing type of the present utility model;

Figure 14 is the schematic representation that seizing type of the present utility model embeds hook and cross bar embedding;

Figure 15 is the part-structure schematic perspective view that seizing type of the present utility model embeds hook embodiment;

Figure 16 is a Figure 12 embodiment's of the present utility model plan view;

Figure 17 connects the front schematic view that lining does not all launch for Figure 12 embodiment of the present utility model.

Description of reference numerals

1 ' spring embeds hook

1 link

Ring end face in 11

12 closed rings assembling end face

13 holes

14,16 link ora terminalis

15 openings

2 closed rings

21 curved ends

22 holes

23 arc closed ring bodies

3 springs

4,6 cross bars

5 seizing types embed hook

51 embed head

511 embedded blocks

52 embed recessed head

521 U type buckle breach

53 openings

A1, a2, a3, a4, a5 ..., an spring embeds hook

B1, b2, b3, b4, b5 ..., the bn seizing type embeds hook

F connects lining

Embodiment

According to aforementioned purpose technological means, now enumerate embodiment, and conjunction with figs. illustrates structure of the present utility model, feature and effect.

The insertion type hook that provides in the utility model be spring embed hook 1 ' or seizing type embed hook 5.As Fig. 1 and shown in Figure 2, wherein spring embeds hook 1 ' comprise link 1, closed ring 2 and spring 3, ring end face 11, closed ring assembling end face 12, hole 13,

link ora terminalis

14,16 wherein formed opening 15 in link 1 was provided with between link ora terminalis 14 and the link ora terminalis 16.Closed ring 2 has curved end 21, arc closed ring body 23 and hole 22, wherein the hole 22 of closed ring 2 is aimed at the hole 13 of link 1 and be equiped with spring 3 between hole 22 and hole 13, spring 3 produces elastic-restoring force makes the curved end 21 of closed ring 2 contact at the link ora terminalis 14 of link 1, the other end of nearly hole 22 and the closed ring of link 1 assembling end face 12 are in contact with one another combination, as shown in Figure 3 and Figure 4.

Again, see also shown in Figure 6, spring embed hook 1 ' the opening 15 of link 1 angle that tilts, spring embeds hook 1 ' below appropriate location and is connected lining f and interconnects fixing.Consult Fig. 3, Fig. 7 simultaneously, cross bar 4 embeds in the opening 15, and closed ring 2 produces elastic-restoring force contact link 1 by spring 3.As shown in Figure 5, connect lining f and spring and embed hook a1, a2, a3, a4, a5, ..., an interconnects fixing, and expansion connects lining f in the embedding cross bar 4, to form as Fig. 8 and plan view and front schematic view shown in Figure 9, demonstrate spring in the drawings and embedded hook a1, a2, a3, a4, a5, ..., an exceeds and connects lining f embedding cross bar 4, and spring embeds hook a1, a2, a3, a4, a5, ..., when an does not launch each other, formed spring embeds the hook structure and uses static line to pinion, make spring embed hook a1, a2, a3, a4, a5, ..., the opening of an embeds several springs in the disposable embedding cross bar 4 of hook structure towards same direction again.When lightening restrictions on, will connect lining f and launch and to use immediately.

Again, as Figure 10 and shown in Figure 11, the seizing type that is formed in one embeds hook 5, wherein, seizing type embeds the hook 5 thin circle end face of nearly centre that stretches clockwise, continues to extend an end more clockwise and is recessed 52 of parallel embedding, and the other end counterclockwise extends and is parallel embedding 51, embed 51 embed recessed 52 above, embed 51 and embed to be for recessed 52 and embed or separated state; See also shown in Figure 13, the embedding 51 that seizing type embeds hook 5 is provided with embedded block 511, the other end embeds and is provided with U type buckle breach 521 for recessed 52, and when separating with U type buckle breach 521, embedded block 511 can produce opening 53, as shown in figure 13, and seizing type embeds opening 53 inclinations one angle of hook 5, the below appropriate location that seizing type embeds hook 5 be connected lining f and interconnect fixing, again as shown in figure 14, cross bar 6 embeds in the opening 53, and embedded block 511 is closed mutually with natural restoring force with U type buckle breach 521.

See also shown in Figure 12, connect lining f and seizing type and embed hook b1, b2, b3, b4, b5, ..., bn interconnects, as shown in figure 15 be schematic perspective view partly, the connection lining f that embeds after launching in the cross bar 6 forms as Figure 16 and plan view and front schematic view shown in Figure 17, seizing type wherein shown in Figure 17 embeds hook b1, b2, b3, b4, b5, ..., bn exceeds connection lining f and embeds cross bar 6, and seizing type embeds hook b1, b2, b3, b4, b5, ..., when bn does not launch each other, formed seizing type embeds the hook structure and uses static line to pinion, make seizing type embed hook b1, b2, b3, b4, b5, ..., the opening of bn embeds several seizing types in the disposable embedding cross bar 6 of hook structure towards same direction again.When lightening restrictions on, will connect lining f and launch and to use immediately.

Claims

1, a kind of insertion type hook for spring embeds hook, is characterized in that,

Described spring embeds hook and comprises: link, closed ring and spring, one end of described link interconnects with described spring and described closed ring, one end of the described closed ring the other end of described link of conflicting, and form the unlatching and closed action that described spring embeds hook.

2, insertion type hook as claimed in claim 1 is characterized in that, ring end face, closed ring assembling end face, hole and two link ora terminalis in described link is provided with.

3, insertion type hook as claimed in claim 2 is characterized in that, forms the opening that embeds for cross bar between a described link ora terminalis and another link ora terminalis.

4, insertion type hook as claimed in claim 2 is characterized in that, described closed ring includes curved end, arc closed ring body and hole.

5, insertion type hook as claimed in claim 4, it is characterized in that, the described hole of described closed ring is aimed at the described hole of described link, and installing makes described closed ring can produce the spring of elastic-restoring force between described hole and hole, and makes the described curved end of described closed ring contact at the described link ora terminalis of described link.

6, insertion type hook as claimed in claim 3, it is characterized in that, the described opening that described spring the embeds hook angle that tilts, described spring embeds the hook below and is connected lining and interconnects fixing, and embed hooks by several described springs and form the composite structure body, with the fixing described composite structure body of static line, described spring embeds the opening of hook towards same direction.

7, a kind of insertion type hook, the seizing type that is formed in one embeds hook, it is characterized in that, described seizing type embeds hook and stretches nearly centre clockwise for approaching the circle end face, one end continuation clockwise direction extends to and is the recessed head of parallel embedding, the other end counterclockwise extends to and is parallel embedding head, and described embedding head is above the recessed head of described embedding, and the recessed head of described embedding head and described embedding is embedding or separated state.

8, insertion type hook as claimed in claim 7, it is characterized in that, the described embedding head that described seizing type embeds hook is provided with embedded block, and the recessed head of described embedding is provided with U type buckle breach, produces the opening that embeds for cross bar when described embedded block separates with described U type buckle breach.

9, insertion type hook as claimed in claim 8, it is characterized in that, the described opening that described seizing type the embeds hook angle that tilts, described seizing type embeds the hook below and is connected lining and interconnects fixing, and embed hooks by several described seizing types and form the composite structure body, with the fixing described composite structure body of static line, described seizing type embeds the opening of hook towards same direction.